InterruptableReadLine ZIO example of a readLine that can be timedout

InterruptableReadLine.scala

import zio._
import scala.{ Console => SConsole }
import scala.io.StdIn
import java.io.{ BufferedReader, IOException }
import scala.util.Try

object InterruptableReadLine extends ZIOAppDefault {

  def altReadLine(reader: BufferedReader = SConsole.in) =
    ZIO
      .sleep(200.millis)
      .repeatUntil(_ => reader.ready()) *> (ZIO.fromTry(Try(StdIn.readLine()))).refineOrDie[IOException] {
      case e: IOException => e
    }

  override val run =
    for {
      _     <- Console.printLine("Going to the grocery store")      
      input <- altReadLine().timeout(5.seconds)
      _ <- input match {
        case Some(value) => Console.printLine(s"You now want to buy $value")
        case None        => Console.printLine("Timed out, no input provided for question.")
      }
    } yield ()
}

Output

Going to the grocery store
Timed out, no input provided for question.